Episode 1 S02 E01

Go Won (as [Contestant] LOONA) Huening Bahiyyih (as [Contestant] KEP1ER) Ezaki Hikaru (as [Contestant] KEP1ER) Kim Dayeon (as [Contestant] KEP1ER) Kim Chaehyun (as [Contestant] KEP1ER) Luda (as [Contestant] WJSN) Soobin (as [Contestant] WJSN) Exy (as [Contestant] WJSN) Kim Lip (as [Contestant] LOONA) Eunseo (as [Contestant] WJSN) HeeJin (as [Contestant] LOONA) SinB (as [Contestant] VIVIZ) Eunha (as [Contestant] VIVIZ) Lee Yuna (as [Contestant] Brave Girls) Eun Ji (as [Contestant] Brave Girls) HyeJu (as [Contestant] LOONA) CHUU (as [Contestant] LOONA) JinSoul (as [Contestant] LOONA) HaSeul (as [Contestant] LOONA) Bona (as [Contestant] WJSN) Seola (as [Contestant] WJSN) Umji (as [Contestant] VIVIZ) Kang Yeseo (as [Contestant] KEP1ER) Seo Youngeun (as [Contestant] KEP1ER) Yeonjung (as [Contestant] WJSN) Dayoung (as [Contestant] WJSN) Yeoreum (as [Contestant] WJSN) Choi Yujin (as [Contestant] KEP1ER) Shen Xiaoting (as [Contestant] KEP1ER) Sakamoto Mashiro (as [Contestant] KEP1ER) Taeyeon (as Main Host) Hyolyn (as [Contestant] Sistar) Lee Yong-jin (as [Queen Manager]) Min Young (as [Contestant] Brave Girls) Choerry (as [Contestant] LOONA) HyunJin (as [Contestant] LOONA) ViVi (as [Contestant] LOONA) Yves (as [Contestant] LOONA) YeoJin (as [Contestant] LOONA) Yu Jeong (as [Contestant] Brave Girls)

idol group k-pop girl group music competition